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legacy.supernova.io screenshot

Report Summary

  • 20

    Performance

    Renders faster than
    37% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 58% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

legacy.supernova.io

Supernova Studio | The World's First Design to Code Platform

Page Load Speed

963 ms in total

First Response

19 ms

Resources Loaded

805 ms

Page Rendered

139 ms

legacy.supernova.io screenshot

About Website

Click here to check amazing Legacy Supernova content for India. Otherwise, check out these important facts you probably never knew about legacy.supernova.io

Accelerate the app development workflow for mobile designers and developers. Supernova converts any mobile design into full-fledged native applications, giving the developers extra time to do actual c...

Visit legacy.supernova.io

Key Findings

We analyzed Legacy.supernova.io page load time and found that the first response time was 19 ms and then it took 944 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.

Performance Metrics

legacy.supernova.io performance score

20

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.6 s

1/100

10%

LCP (Largest Contentful Paint)

Value8.0 s

2/100

25%

SI (Speed Index)

Value7.6 s

26/100

10%

TBT (Total Blocking Time)

Value1,780 ms

10/100

30%

CLS (Cumulative Layout Shift)

Value0.138

79/100

15%

TTI (Time to Interactive)

Value10.7 s

22/100

10%

Network Requests Diagram

legacy.supernova.io

19 ms

legacy.supernova.io

132 ms

gtm.js

130 ms

uwt.js

243 ms

diffuser.js

203 ms

Our browser made a total of 28 requests to load all elements on the main page. We found that 18% of them (5 requests) were addressed to the original Legacy.supernova.io, 14% (4 requests) were made to Google-analytics.com and 11% (3 requests) were made to Client.crisp.chat. The less responsive or slowest element that took the longest time to load (326 ms) relates to the external source Static.hotjar.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 20.2 kB (14%)

Content Size

146.5 kB

After Optimization

126.3 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Legacy.supernova.io main page is 146.5 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 55% of websites need less resources to load. Javascripts take 69.5 kB which makes up the majority of the site volume.

HTML Optimization

-67%

Potential reduce by 7.4 kB

  • Original 11.0 kB
  • After minification 11.0 kB
  • After compression 3.6 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 7.4 kB or 67% of the original size.

JavaScript Optimization

-1%

Potential reduce by 362 B

  • Original 69.5 kB
  • After minification 69.5 kB
  • After compression 69.1 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. This website has mostly compressed JavaScripts.

CSS Optimization

-19%

Potential reduce by 12.5 kB

  • Original 66.1 kB
  • After minification 66.1 kB
  • After compression 53.6 kB

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Legacy.supernova.io needs all CSS files to be minified and compressed as it can save up to 12.5 kB or 19% of the original size.

Requests Breakdown

Number of requests can be reduced by 15 (58%)

Requests Now

26

After Optimization

11

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 26 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Legacy Supernova. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

legacy.supernova.io

legacy.supernova.io

19 ms

legacy.supernova.io

legacy.supernova.io

132 ms

gtm.js

gtm.js

130 ms

uwt.js

uwt.js

243 ms

diffuser.js

diffuser.js

203 ms

hotjar-1761740.js

hotjar-1761740.js

326 ms

l.js

l.js

233 ms

widget.js

widget.js

193 ms

css

css

184 ms

css

css

221 ms

css

css

303 ms

all.css

all.css

303 ms

styles.css

styles.css

133 ms

main.5ae980aa.css

main.5ae980aa.css

90 ms

main.3093ccc7.js

main.3093ccc7.js

218 ms

analytics.js

analytics.js

116 ms

js

js

70 ms

client.js

client.js

91 ms

client_legacy.css

client_legacy.css

100 ms

collect

collect

157 ms

collect

collect

155 ms

modules.bcd9ade6b0bb9bdd0789.js

modules.bcd9ade6b0bb9bdd0789.js

146 ms

adsct

adsct

169 ms

adsct

adsct

168 ms

collect

collect

119 ms

box-69edcc3187336f9b0a3fbb4c73be9fe6.html

box-69edcc3187336f9b0a3fbb4c73be9fe6.html

81 ms

ga-audiences

ga-audiences

61 ms

collect

collect

15 ms

Accessibility Review

legacy.supernova.io accessibility score

85

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not match their roles

High

[aria-hidden="true"] elements contain focusable descendents

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

legacy.supernova.io best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

legacy.supernova.io SEO score

86

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Legacy.supernova.io can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Legacy.supernova.io main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

legacy.supernova.io

Open Graph data is detected on the main page of Legacy Supernova. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: